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equals

描述

equals方法是用于比较两个LineSegment对象是否相等。当两个线段的起点和终点坐标都相等时返回true,否则返回false。

语法

lineSegment.equals(other)

参数

  • other: 另一个LineSegment对象。

返回值

  • Boolean:true表示两个对象相等,false表示两个对象不相等。

示例

const line1 = Yuka.LineSegment.createFromPoints(new Yuka.Vector3(0, 0, 0), new Yuka.Vector3(1, 0, 0));
const line2 = Yuka.LineSegment.createFromPoints(new Yuka.Vector3(0, 0, 0), new Yuka.Vector3(1, 0, 0));
const line3 = Yuka.LineSegment.createFromPoints(new Yuka.Vector3(0, 0, 0), new Yuka.Vector3(1, 1, 0));

console.log(line1.equals(line2)); // true
console.log(line1.equals(line3)); // false

异常

无。

备注

无。